Bifan Wei

contrastive learning (1) zero-shot learning (1) semantic segmentation (1) benchmark evaluation (1) object detection (1) knowledge transfer (1) natural language generation (1) multi-modal learning (1) referring expression (1) visual grounding (1) question generation (1) semantic alignment (1) prompt learning (1) hierarchical alignment (1) evaluation benchmark (1) pre-trained language model (1) referring expression comprehension (1) human evaluation (1) automatic evaluation (1) multi-dimensional evaluation (1)